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### Compact Notation Derivation for a simple Mechanism Tejas Shankhpal · 2020-03-03 19:08:46

Reaction Mechanism: CO+O2 rarr_(k_(r1))^(k_(f1)) CO2+O O + H2O rarr_(k_(r2))^(k_(f2)) OH + OH CO + OH rarr_(k_(r3))^(k_(f3)) CO2 + H H + O2 rarr_(k_(r4))^(k_(f4)) OH + O kf1 and kr1 represent the forward and backward rate coefficients respectively. The rat Read more

### Combustion Efficiency Calculation after Preheating Tejas Shankhpal · 2020-02-17 12:57:33

Objective: 1.What is the effect of preheating on the adiabatic flame temperature? Change pre-heating from 298 to 600K Explain your results. For this problem, Methane is considered as fuel and combusted with air. CH4+2(O2+3.76N2)=CO2+2H2O+7.52N2 Code for the pr Read more

### Transient simulation of flow over a throttle body Tejas Shankhpal · 2020-02-15 20:24:58

Geometery :Geometery is imported to Converge Cfd as stl input file. Simulation Time Parameters: Start Time:0 s End Time:0.01s Boundary Conditions: Inlet Pressure:150000Pa Outlet pressure: 100000Pa Elbow and Throttle Plate: Wall Type Boundary Condition(law of wa Read more

### Steady state simulation of flow over a throttle body Tejas Shankhpal · 2020-02-15 17:24:00

Geometery :Geometery is imported to Converge Cfd as stl input file. Simulation Time Parameters: Start Time:0 Cycle End Time:15000 cycles Boundary Conditions: Inlet Pressure:150000Pa Outlet pressure: 100000Pa Elbow and Throttle Plate: Wall Type Boundary Conditio Read more

### combustion in fluent Tejas Shankhpal · 2019-11-25 20:23:21

Possible types of Combustion in fluent:Computational Fluid dyanmics modelling of combustion calls upon the proper selection and implementation of model suitable to faithfully represent the complex physical and chemical phenomenon associated with any combustion process. Read more

### cyclone seperator challenge Tejas Shankhpal · 2019-11-25 19:17:52

Empirical models used for cyclone separator efficiency: 1.IOZIA AND LEITH MODEL: Iozia and Leith (1990) logistic model is a modified version of Barth (1956) model which is developed based on force balance. The model assumes that a particle carried by thevortex endur Read more

### Rayleigh taylor instability Tejas Shankhpal · 2019-11-25 17:12:25

1.Practical CFD models that have been based on the mathematical analysis of Rayleigh Taylor waves. Kelvin–Helmholtz instability: The theory predicts the onset of instability and transition to turbulent flow in fluids of different densities moving at various spe Read more

### Meshing of Cylinder using ANSA Tejas Shankhpal · 2019-11-19 10:37:37

1.Geomtery: Geometery is imported in the ANSA from open option from file menu. 2.Meshing Select PID option from the bottom part of the menu. Now Go to presentation parametres and check the checkmark on the Draw cons,mid mode, like in ENT mode. Click A Read more

### Gate Valve Parametric Study Tejas Shankhpal · 2019-11-18 15:00:55

1.Gate Valve: Gate Valve is a valve that opens up by lifting a barrier or gate out of the path of the fluid.Gate Valve requires very little space along the pipe axis and hardly restricts the fluid flow when the gate is fully opened. 2.Geometry & Material Propertie Read more

### CHT analysis on an exhaust manifold Tejas Shankhpal · 2019-11-12 21:12:47

What is Conjugate Heat Transfer? The term conjugate heat transfer is used to describe processes which involve variations of temperature within solids and fluids, due to thermal interaction between the solids and fluids. A typical example is the heating or cooling of Read more